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Linux Journal - The Original Magazine of the Linux Community
Since 1994: The Original Monthly Magazine of the Linux Community
· Downloading an Entire Web Site with wget [

If you ever need to download an entire Web site, perhaps for off-line viewing, wget can do the
job—for example:

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· Java Sound & Music Software for Linux, Part 1 [

I've wanted to write this article for quite a while. Over the years I've noted that Java-based music and sound applications have increased in number and quality, yet no comprehensive list or summaries have covered these advances. And so at long last I present this survey of music and sound applications that require Java. The presentation follows no particular order, but in this first part I'll begin by questioning the use of Java in sound and music applications development, followed by a brief look at Java's internal audio and MIDI capabilities.

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· When does communications become spam? [

An issue near and dear to my heart, both personally and professionally is that of spam. Not the lunch meat, which, when prepared correctly, I happen to enjoy, but that bane of email, the unsolicited commercial email (UCE). At what point does legitimate communication cross the line to become junk.

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· What They're Using: Christian Einfeldt, Producer, the Digital Tipping Point [

I have six basic different uses for free, open-source software: 1) my law office practice; 2) managing and editing video for the Digital Tipping Point Project; 3) running a 25-seat Edubuntu lab at a public middle school as a volunteer in San Francisco; 4) placing ACCRC.org Linux computers in classrooms; 5) giving out ACCRC.org Ubuntu computers to friends, neighbors and the children who attend that

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· Anonymize Your Emails with MixMaster [

Email is one of the least private and least secure forms of communication, although few people realize this. MixMaster is one way to allow secure, anonymous communication even over the very public medium of email. This tutorial will get you started with MixMaster quickly and easily.

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· Eclipse Ganymede [

If you've never looked at Eclipse and you work with multiple programming languages or multiple platforms, take some time to try Eclipse.

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· On standards and standards bodies [

What does it mean to be open.

My copy of Oxford defines open as: unconcealed circumstances or condition. Way back in the day when the GNU operating system was getting going, they coined the mantra: Free software is a matter of liberty, not price. To understand the concept, you should think of free as in free speech, not as in free beer.

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· Watch Africa Today [

"In Africa people are much more attuned to blogs than you'd think." Ethan Zuckerman just said that. (You might remember Ethan from .) It's one quotable line among a cascade of them. And he hasn't even gotten around to the remarkable Eric Osiakwan yet. Both are talking about The Climate of Innovation Around Information Technology in Sub-Saharan Africa, the topic of today's luncheon at the Berkman Center. It's being streamed live, and it's so different from the usual geek fare — yet both geeky and extremely important for both Kenya and Africa.

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· Reading Native Excel Files in Perl [

In my last article for Linux Journal's web edition, I discussed a web-based program that queried an SQL database and output a native Excel file. That article was based on a program I wrote for a customer some time ago.

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· Product Spotlight: Data Domain Deduplication Storage [

Linux Journal's Associate Editor Shawn Powers chats with Data Domain about their deduplication storage systems which optimize data protection and disaster recovery (DR) performance. The folks at Data Domain offer a range of products to meet the nearline storage needs of enterprises of all sizes, as they seek to reduce costs and simplify data management.

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